Minor updates, added language messages

Minor updates, added language messages

Added danish translation, updated android sample to use api 28

Recent changes in v4.0.1:

• Added danish translation.
• Add @JvmStatic annotation to using function.
• Added support for build tools 28 in sample app

v4.0.0, Ported from java to Kotiln

Recent changes in v4.0.0:

• Converted source files from java to Kotlin
• Added new language messages

Added new languages

New in v3.0.2:

• Added Indonesian (id), Czech (cs), Arabic (ar) languages.
• Updated sample app to latest android version (code 27).

Merged features and language messages

v3.0.0 - Improved dates handling for relative time calculations, both for the past and for the future

Added future dates texts parsing

v3.0.0 - Improved dates handling for relative time calculations, both for the past and for the future

Some minor fixes

• Some characters have been changed in the messages, applying unicode codes

TimeAgo v2.0.0

Fixed in this version:

• Improved time validation rules to display text related to the current date and time.